.isActive {
  z-index: 1;
  position: fixed;
  top: 0.35rem;
  opacity: 1;
  left: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100vw;
  height: 0.3rem;
  font-size: 0.1rem;
  background-color: #c2a680;
  color: rgba(226, 214, 198, 1);
  transition: all 0.5s ease;
  .item-nav {
    display: flex;
    align-items: center;
    .item-spn {
      background-image: url("../../asset/img/icon_splic.png");
      background-size: cover;
      background-repeat: no-repeat;
      margin: 0 0.3rem;
      width: 0.02rem;
      height: 0.2rem;
    }
    &:hover {
      color: white;
    }
  }
}
.none {
  z-index: -1;
  opacity: 0;
  position: fixed;
  width: 100vw;
  display: flex;
  opacity: 0;
  top: 0.35rem;
  left: 0;
  justify-content: center;
  align-items: center;
  height: 0.3rem;
  font-size: 0.1rem;
  background-color: #c2a680;
  color: rgba(226, 214, 198, 1);
  transition: all 0.5s ease;
  .item-nav {
    display: flex;
    align-items: center;
    .item-spn {
      background-image: url("../../asset/img/icon_splic.png");
      background-size: cover;
      background-repeat: no-repeat;
      margin: 0 0.3rem;
      width: 0.02rem;
      height: 0.2rem;
    }
  }
}
